1894 May 14.Born Wolverhampton, Staffordshire. His father was Sidney Dean, a Music Teacher who died age 42 in 1901.
1901 census at 15, Crawford Street, Wolverhampton
1911 census at the Royal Masonic School, Watford
1916 Apr/Jun Married at Wharfdale. Yorkshire to Lucy Sarah Ward
1916 Jul 24. Cyclist Companies Divisional Mounted Troops - Territorial Army. London. Cadet Sidney Harry Dean to be 2nd Lt. (on prob.).
1920 Aug 13. Joined ADRIC with service no. 193. Posted B Coy
1920 Nov 26 Involved in the shooting of a man at Riordans Pub, Broadford
1920 Dec 11. Promoted Section Leader
1921 Feb 19 to 6 Mar On Leave
1921 May 21. Reverts to T/Cadet on probation for move to RIC
1921 Jun 24. Struck off strength of ADRIC on permanent appointment DI3 in RIC
1921 Jul 1Posted to Castlefogarty as DI3
1921 Sep 30 . The undermentioned Officers relinquish their commns., 30th Sept. 1921, under A.O. 166/21, as amended by A.O. 332/21, and retain their rank, e Army Cyclist Corps. Lt. S. H. Dean (late Tank Corps).
1922 Apr 18 Pensioned from RIC
1939 Sep 24 Died Stafford (the actual death is recorded as "Sidney")
1947 Mar 1 Leaves UK for Bombay, he is a Tea Planter. This man marries in India, and one can see he has different parents
Auxiliary Division of RIC